CN216025439U - Grinding machine with illumination function - Google Patents
Grinding machine with illumination function Download PDFInfo
- Publication number
- CN216025439U CN216025439U CN202122509574.XU CN202122509574U CN216025439U CN 216025439 U CN216025439 U CN 216025439U CN 202122509574 U CN202122509574 U CN 202122509574U CN 216025439 U CN216025439 U CN 216025439U
- Authority
- CN
- China
- Prior art keywords
- light
- grinding
- cup
- light guide
- grinder
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 27
- 239000000843 powder Substances 0.000 claims abstract description 18
- 210000001503 joint Anatomy 0.000 claims abstract 2
- 239000011324 bead Substances 0.000 claims description 7
- 239000010902 straw Substances 0.000 claims description 4
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000003670 easy-to-clean Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000012780 transparent material Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
Images
Abstract
The utility model relates to a grinding machine with illumination, which comprises a grinding machine main body, a grinding cup and a grinding powder outlet cup, wherein the grinding machine main body is provided with a battery, a grinding driving device, a light-emitting device and a switch, the grinding driving device is in butt joint with the grinding cup, the bottom of the grinding cup is connected with the grinding powder outlet cup, the grinding cup is provided with a light guide column, one side surface of the light guide column, which is close to the light-emitting device, is a light incident surface, and a light emergent surface, which is opposite to the light incident surface, is positioned in the grinding powder outlet cup. The LED for illumination is arranged on the grinding machine main body, the light guide column penetrates through the grinding cup, the light guide column has good light guide performance, light of the light-emitting device can be arranged to guide the light to the grinding powder outlet cup so as to provide illumination to the outside, and the light guide column is used, so that the wire of the LED is not in contact with the grinding object in the grinding cup, the LED is easy to clean and cannot be corroded by the grinding object, the durability of the grinding machine is greatly improved, and meanwhile, the production convenience is improved.
Description
Technical Field
The utility model relates to a grinder with illumination.
Background
Grind machine in the market, for convenient observation grind quick-witted play powder granule size and grinding powder volume, have the light for facilitate the use, and the illumination of current machine of grinding is all at grinding out the powder cup and is grinding the junction installation LED lamp ball of cup, the lamp ball is drawn forth through the electric wire and is passed grinding cup and be connected with the switch again, partly electric wire is naked in grinding the cup, partly through setting up the through-hole at grinding the cup and sitting and pass the realization in the through-hole and connect, there is naked electric wire and lapping physical contact and can get into the grinding thing with the through-hole mode and lead to difficult cleanness, especially grind coarse salt and can corrode electric wire and LED's connecting wire, lead to grinding machine illumination often to damage easily, there is the inconvenient and fragile problem of use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model aims to provide the grinder with the illumination, the LED for illumination is arranged on the main body of the grinder, the light guide column penetrates through the grinding cup, the light guide column has good light guide performance, the light guide which can be provided with the light-emitting device guides the light to the grinding powder outlet cup so as to provide illumination to the outside, and the light guide column is used, so that the wire of the LED is not contacted with the grinding object in the grinding cup, the purpose of easy cleaning and corrosion by the grinding object are realized, the durability of the grinder is greatly improved, and the convenience of production is improved.
The utility model is realized by the following technical scheme.
A grinder with illumination comprises a grinder main body, a grinding cup and a grinding powder outlet cup, wherein the grinder main body is provided with a battery, a grinding driving device, a light-emitting device and a switch, the battery is electrically connected with the grinding driving device and the light-emitting device, the grinding driving device is butted with the grinding cup, the bottom of the grinding cup is connected with the grinding powder outlet cup, the grinding cup is provided with a light guide column, the light guide column is a cylindrical body with the property of transmitting light rays, one side surface of the light guide column close to the light-emitting device is a light incident surface which is close to the light-emitting device, the light ray outgoing surface opposite to the light ray incoming surface is positioned in the grinding powder outlet cup, the switch is used for controlling the power-on and power-off of the grinding driving device and the light-emitting device, the light guide column has good light guide performance, and light which can be provided with the light-emitting device is guided to the ground powder outlet cup to provide illumination for the outside.
Furthermore, the light incidence surface of the light guide column is a plane or a concave surface.
Furthermore, the light incident surface of the light guide column is a smooth mirror surface.
Furthermore, the light emergent surface of the light guide column is a hemispherical surface.
Furthermore, the light emergent surface of the light guide column is an optical structure with a frosted surface and has a light diffusion effect.
Further, a light guide column mounting hole is formed in the side, close to the outer wall, of the grinding cup, the light guide column is mounted in the light guide column mounting hole, and the grinding cup is made of transparent materials.
Furthermore, the joint of the grinding cup and the grinding machine main body is provided with a positioning part, and the positioning part enables the light-emitting device on the grinding machine main body to be aligned with the light guide column on the grinding cup.
Further, the light-emitting device comprises a straw hat type LED lamp bead which is a spherical light-gathering lamp bead, and light is made to emit light to be gathered and then is emitted into the light incident surface of the light guide column.
Furthermore, the grinding driving device comprises a motor and a reduction gear box, and the grinding driving device is connected with the grinding head on the grinding cup for grinding.
Further, the switch is a mechanical switch or a light touch switch, and the mechanical switch is electrically connected with the motor and the light-emitting device of the grinding driving device or controls the motor and the light-emitting device of the grinding driving device to be powered on or powered off through a control board provided with the light touch switch.
Compared with the prior art, the utility model has the advantages that: the LED for illumination is arranged on the grinding machine main body, the light guide column penetrates through the grinding cup, the light guide column has good light guide performance, light of the light-emitting device can be arranged to guide the light to the grinding powder outlet cup so as to provide illumination to the outside, and the light guide column is used, so that the wire of the LED is not in contact with the grinding object in the grinding cup, the LED is easy to clean and cannot be corroded by the grinding object, the durability of the grinding machine is greatly improved, and meanwhile, the production convenience is improved.
Drawings
FIG. 1 is a schematic structural view of an embodiment of the present invention;
FIG. 2 is a cross-sectional view of an implementation of the present invention;
FIG. 3 is an exploded view of an implementation of the present invention;
FIG. 4 is a diagram of a grinding cup in accordance with the practice of the present invention;
FIG. 5 is a diagram (plane) of a light guide bar embodying the present invention;
FIG. 6 is a drawing of a light guide bar embodying the present invention (concave + hemispherical frosted);
FIG. 7 illustrates an embodiment of the positioning part of the present invention;
in the figure: in the figure: 1. the grinding machine comprises a grinding machine main body, 2, a grinding cup, 3, a grinding powder outlet cup, 4, a battery, 5, a light-emitting device, 6, a switch, 7, a light guide column, 8, a light guide column mounting hole, 9, a positioning part, 10, a motor, 11, a reduction gear box, 12 and a grinding head; 13. a control panel;
701. a light incident surface 702 and a light exit surface.
Detailed Description
The utility model is further described with reference to the following drawings and specific examples, which are not intended to be limiting.
As shown in fig. 1 to 7, a grinder with illumination includes a grinder main body 1, a grinding cup 2, and a grinding cup 3, the grinder main body is provided with a battery 4, a grinding driving device, a light emitting device 5, and a switch 6, the battery 4 is electrically connected to the grinding driving device and the light emitting device 5, the grinding driving device is butted with the grinding cup 2, the bottom of the grinding cup 2 is connected to the grinding cup 3, the grinding cup 3 is provided with a light guide 7, the light guide 7 is a cylindrical body with light conducting property, one side of the light guide 7 close to the light emitting device 5 is a light incident surface 701, the light incident surface 701 is close to the light emitting device 5, a light emitting surface 702 opposite to the light incident surface 701 is located in the grinding cup 3, the switch 6 is used for controlling the power on and off of the grinding driving device and the light emitting device 5, the light guide 7 has good light guide performance, and can guide light of the light emitting device to the ground powder outlet cup to provide illumination to the outside.
Further, the light incident surface 701 of the light guide bar 7 is a plane or a concave surface.
Further, the light incident surface 701 of the light guide bar 7 is a smooth mirror surface.
Further, the light exit surface 702 of the light guide bar 7 is a hemispherical surface.
Further, the light exit surface 702 of the light guide column 7 is an optical structure with a frosted surface, and has a light diffusion function.
Further, a light guide column mounting hole 8 is formed in the side, close to the outer wall, of the grinding cup 2, a light guide column 7 is mounted in the light guide column mounting hole 8, and the grinding cup is made of a transparent material.
Further, the joint of the grinding cup 2 and the grinding machine main body 1 is provided with a positioning part 9, and the positioning part 9 enables the light-emitting device 5 on the grinding machine main body 1 to be aligned with the light guide column 7 on the grinding cup 2.
Further, the light emitting device 5 comprises a straw hat type LED lamp bead which is a spherical light-gathering lamp bead, and light is made to be emitted by full utilization of light and then is made to enter the light entering surface of the light guide column after being gathered.
Further, the grinding driving device comprises a motor 10 and a reduction gear box 11, and the grinding driving device is connected with a grinding head 12 on the grinding cup 2 for grinding.
Further, the switch 6 is a mechanical switch or a tact switch, the mechanical switch is electrically connected with the motor 10 and the light-emitting device 5 of the grinding driving device or controls the motor 10 and the light-emitting device 5 of the grinding driving device to be powered on and powered off through a control board 13 provided with the tact switch.
In fig. 6, the light incident surface 701 of the light guide 7 is a plane, and the light exit surface 702 of the light guide 7 is a plane.
In fig. 7, the light incident surface 701 of the light guide 7 is a concave surface, and the light emitting surface 702 of the light guide 7 is a hemispherical surface and is a frosted surface.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.
Claims (10)
1. The grinding machine with the illumination function is characterized by comprising a grinding machine main body (1), a grinding cup (2) and a grinding powder outlet cup (3), wherein the grinding machine main body is provided with a battery (4), a grinding driving device, a light-emitting device (5) and a switch (6), the battery (4) is electrically connected with the grinding driving device and the light-emitting device (5), the grinding driving device is in butt joint with the grinding cup (2), the bottom of the grinding cup (2) is connected with the grinding powder outlet cup (3), a light guide column (7) is arranged on the grinding cup (2), the light guide column (7) is a columnar body with light conducting property, one side surface, close to the light-emitting device (5), of the light guide column (7) is a light incident surface (701), the light incident surface (701) is close to the light-emitting device (5), and a light emergent surface (702) on the opposite side of the light incident surface (701) is positioned in the grinding powder outlet cup (3), the switch (6) is used for controlling the power-on and power-off of the grinding driving device and the light-emitting device (5).
2. The grinder with illumination according to claim 1, characterized in that the light incidence surface (701) of the light guide (7) is a plane or a concave surface.
3. The grinder with illumination according to claim 1, characterized in that the light incident surface (701) of the light guide (7) is a smooth mirror surface.
4. The grinder with illumination according to claim 1, characterized in that the light exit surface (702) of the light guide (7) is a hemispherical surface.
5. The grinder with illumination according to claim 1, characterized in that the light exit surface (702) of the light guide (7) is an optical structure of a frosted surface, having a light diffusing effect.
6. The grinder with illumination according to claim 1, wherein the grinding cup (2) is provided with a light guide mounting hole (8) on the outer wall side, and the light guide (7) is mounted in the light guide mounting hole (8).
7. The grinder with illumination according to claim 1, characterized in that the grinding cup (2) is connected to the grinder body (1) with a positioning (9), said positioning (9) aligning the light emitting means (5) on the grinder body (1) with the light guide (7) on the grinding cup (2).
8. The grinder with illumination according to claim 1, wherein the light emitting device (5) comprises a straw hat type LED lamp bead, the straw hat type LED lamp bead is a spherical light-condensing type lamp bead, and the light-incident surface of the light guide column is irradiated with light after light is condensed by utilizing light emission.
9. The grinder with illumination according to claim 1, characterized in that the grinding drive comprises a motor (10) and a reduction gearbox (11), the grinding drive being connected to a grinding head (12) on the grinding cup (2) for grinding action.
10. The grinder with illumination according to claim 1, wherein the switch (6) is a mechanical switch or a tact switch, and the mechanical switch electrically connects the motor (10) of the grinding drive device and the light emitting device (5) or controls the motor (10) of the grinding drive device and the light emitting device (5) to be powered on and off via a control board (13) provided with the tact switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509574.XU CN216025439U (en) | 2021-10-19 | 2021-10-19 | Grinding machine with illumination function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122509574.XU CN216025439U (en) | 2021-10-19 | 2021-10-19 | Grinding machine with illumination function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216025439U true CN216025439U (en) | 2022-03-15 |
Family
ID=80549464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122509574.XU Ceased CN216025439U (en) | 2021-10-19 | 2021-10-19 | Grinding machine with illumination function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216025439U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116599392A (en) * | 2023-07-17 | 2023-08-15 | 珠海市科力通电器有限公司 | Electric grinder, speed regulating circuit of electric grinder and control method of speed regulating circuit |
| CN116633212A (en) * | 2023-07-17 | 2023-08-22 | 珠海市科力通电器有限公司 | Electric grinder, speed regulating circuit of electric grinder and control method of speed regulating circuit |
| WO2024021673A1 (en) * | 2022-07-29 | 2024-02-01 | 珠海市启尔科技有限公司 | Electric grinder |
-
2021
- 2021-10-19 CN CN202122509574.XU patent/CN216025439U/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024021673A1 (en) * | 2022-07-29 | 2024-02-01 | 珠海市启尔科技有限公司 | Electric grinder |
| CN116599392A (en) * | 2023-07-17 | 2023-08-15 | 珠海市科力通电器有限公司 | Electric grinder, speed regulating circuit of electric grinder and control method of speed regulating circuit |
| CN116633212A (en) * | 2023-07-17 | 2023-08-22 | 珠海市科力通电器有限公司 | Electric grinder, speed regulating circuit of electric grinder and control method of speed regulating circuit |
| CN116633212B (en) * | 2023-07-17 | 2024-03-01 | 珠海市科力通电器有限公司 | Electric grinder, speed regulating circuit of electric grinder and control method of speed regulating circuit |
| CN116599392B (en) * | 2023-07-17 | 2024-04-12 | 珠海市科力通电器有限公司 | Electric grinder, speed regulating circuit of electric grinder and control method of speed regulating circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230515 Decision number of declaring invalidation: 561886 Granted publication date: 20220315 |